Display screen or portion thereof with graphical user interface



FIG. 1 is a front view according to a first embodiment of our design;

FIG. 2 is a front view according to a second embodiment of our design;

FIG. 3 is a front view according to a third embodiment of our design; and,

FIG. 4 is a front view according to a fourth embodiment of our design.

The broken line showing a display screen, and all other broken lines showing portions of the graphical user interface illustrate portions of the article. In FIGS. 3-4 , the outermost broken line rounded rectangle depicts an electronic device and illustrates environmental subject matter. None of the aforementioned broken line subject matter forms part of the claimed design. 

CLAIM The ornamental design for a display screen or portion thereof with graphical user interface, as shown and described. 